Weather in July
Sea temperature
In Valleyfield, United Kingdom, the average seawater temperature in July is 13.9°C (57°F).Note: Entering waters of 13.9°C (57°F) is life-endangering. A mere moment in 13°C (55.4°F) waters feels piercing cold, and below 10°C (50°F) it can lead to immediate cold shock and cessation of breathing control, depending on body resilience.
Daylight
In July, the average length of the day is 16h and 56min.On the first day of July, sunrise is at 4:32 am and sunset at 10:03 pm. On the last day of the month, sunrise is at 5:17 am and sunset at 9:24 pm BST.
Frequently asked questions
What is the water temperature in July in Valleyfield?
In Valleyfield, United Kingdom, in July, the average water temperature is 13.9°C (57°F). Swimming in 13.9°C (57°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.
What is the average length of the day in July in Valleyfield?
In July, the average day length in Valleyfield is 16h and 56min.
What time are sunrise and sunset in July in Valleyfield?
On the first day of July, sunrise is at 4:32 am and sunset at 10:03 pm. On the last day of the month, sunrise is at 5:17 am and sunset at 9:24 pm BST.
Average sea temperature in July
Valleyfield, United Kingdom
- Average sea temperature in July: 13.9°C
The best month for swimming (with the highest average sea temperature) is August (14.5°C).
The coldest months (with the lowest average sea temperature) are February and March (7°C).
Average daylight in July
Valleyfield, United Kingdom
- Average daylight in July: 16h and 5min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
Valleyfield, United Kingdom
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